baber/WOPTO huggingface dataset:
Patent JP-2002296287-A (JP)
Title: Control method for probe carrier, manufacturing device for probe carrier, and controller for probe carrier
Inventor: OKAMURA NOBUYUKI
IPC: G01N33/566
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To properly control quality and flow of a probe carrier. SOLUTION: The probe carrier manufactured by a probe carrier manufacturing device having a delivery part 401 for delivering a probe solution to manufacture the probe carrier by imparting a solution containing a probe coupled specifically to a standard substance on the carrier, and plural probe tanks 100 holding the probe solutions different each other supplied to the delivery part 401 is controlled using a controller having a bar code reader. A bar code is imparted in each of the probe tanks 100, the imparted bar code is read using the bar code reader, and the each probe solution held in the probe tank 100 is specified based on the read bar code. The each probe tank 100 is attached to the delivery part 401.
Patent JP-2002291713-A (JP)
Title: Biomagnetism measurement device and measurement method
Inventor: MURAKAMI MASAHIRO
IPC: G01R33/035
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a biomagnetism measurement device having a function separating magnetic signals generated from two different portions, e.g. a magnetic signal generated from a brain or a heart of an unborn baby obtained from a SQUID fluxmeter and a magnetic signal generated from a mother's body. SOLUTION: This biomagnetism measurement device has a means getting arithmetic mean of magnetic signal waveforms measured by the SQUID fluxmeter by use of a trigger signal that is one channel waveform of a magnetic waveform from the SQUID fluxmeter and an input signal waveform except the fluxmeter, and subtracting a waveform after application of base line correction processing from the measured magnetic signal waveform by use of the trigger signal; and a means displaying a waveform obtained from the subtracting means.
Patent JP-2002300431-A (JP)
Title: Camera equipped with installation mechanism
Inventor: TSUTSUMI HIROKA
IPC: G03B17/56
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To appropriately adjust the direction of a lens of a camera and easily and quickly set the camera, even if there is no level surface on the installation site, when the conventional small camera compatible with USB or the like is installed. SOLUTION: This camera is comprised of a camera body and an installation means for setting the camera body at a specified place, and it is also equipped with an installation mechanism, that is joined by means of a joint means by which the camera body and installation means can be attached/detached through a single action. Thus, the installation means can be appropriately installed, without being regulated by the condition of an installation site, and the camera body can be appropriately directed to the installation means and the easily fitted thereto, resulting in permitting easy installation of the camera.
Patent JP-2002299821-A (JP)
Title: Method of manufacturing multilayered substrate
Inventor: MATSUMOTO YUZURU
IPC: H05K3/46
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing multilayered substrate by which wiring layers formed on the surface of or inside a multilayered substrate can be formed with accuracy at desired positions and, at the same time, the cross sections of internal wiring layers can be formed in sharp rectangular shapes. SOLUTION: In this method, the multilayered substrate is manufactured by sintering laminated molded bodies constituted by laminating a plurality of molded ceramic insulating layer bodies 11f upon another and having wiring layers among and on the surfaces of the bodies 11f after the bodies are formed. In this method, a process of forming the wiring layers on the molded insulating layer bodies 11f is performed. The process includes a step (1) of forming photolytic resin films 15 composed of an organic resin which is decomposed in a solvent-soluble state when the resin is irradiated with light on the bodies 11f, a step (2) of selectively exposing the wiring layer forming portions of the resin films 15 to light, and a step (3) of forming through holes 17 by dissolving the exposed portions of the resin films 15 with a solvent.  The process also includes a step (4) of forming wiring layers 18 by filling up the through holes 17 of the resin films 15 with conductive paste, and a step (5) of exposing to light the whole surfaces of the resin films 15 in which the wiring layers 18 are formed and removing the left portions of the resin films 15 after photolysis by dissolving the portions with the solvent.
Patent JP-2001344989-A (JP)
Title: Sram device
Inventor: YAMAUCHI HIROYUKI
IPC: G11C29/04
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a SRAM device in which area penalty can be reduced. SOLUTION: A SRAM device 100 is provided with plural normal memory blocks (block #1-#Q), a spare memory block 160, a defect block setting section 170 storing first defect block information indicating a normal memory block comprising defect memory cells out of plural normal memory blocks, internal data lines D1-DN of N lines, at least one spare data line 165, external data lines d1-dN of N lines, and a connecting circuit 1 which switches connecting internal data lines other than internal data lines connected to a defective memory cell out of internal data lines D1-DN in accordance with whether the first defect block information coincides with access information or not and at least one of the spare data line 165 to the external data lines d1-dN or connecting the internal data lines D1-DN to the external data lines d1-dN.
Patent JP-2002302327-A (JP)
Title: Recording material loading device and recording material processing device
Inventor: MARUTA MASAAKI
IPC: G03G15/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent a recording material on delivery tray from being pushed out from the delivery tray by the next recording material to be fed out onto the delivery tray. SOLUTION: A home position of a recording material pressing member 63 is determined as a position for pressing the recording material P on the delivery tray 52, and a height position of the delivery tray 52 is adjusted by moving the delivery tray 52 up and down to constantly press the recording material P by the recording material pressing member 63 at the home position. The recording material P is pressed to the delivery tray 52 by the recording material pressing member 63 at least at its two parts of its end side.
Patent JP-2002302412-A (JP)
Title: Color-developable liquid composition
Inventor: FUKUI HIROSHI
IPC: A61K8/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a composition capable of color development without the need of using any coloring matter. SOLUTION: This liquid composition consists of a liquid with separated two phases, wherein the refractive indexes of the respective two liquid phases coincide with each other within a wavelength range of 400-800 nm, and it is characteristic that the above two phases are dispersedly mixed together to effect color development.
Patent JP-2002301548-A (JP)
Title: Method for producing cast slab having little defect
Inventor: WAKAO MASAMITSU
IPC: B22D11/108
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a high quality cast slab by simultaneously reducing cracks on the cast slab surface and inclusion defects in the inner part of the cast slab. SOLUTION: When molten steel is continuously cast by using a continuous casting mold having a plurality of grooves on a casting surface, a method for producing the cast slab having little defects is applied by which flux for lubrication is supplied on the upper surface of the molten steel in the mold and the molten steel is cast while receiving supply of lubricator being different from the flux for lubrication on a solidified shell surface or on the surface of the flowing-in flux for lubrication from the mold grooves.
Patent JP-2002302579-A (JP)
Title: Molded article for food packaging use
Inventor: KIDAI SHIGEKI
IPC: C08L23/10
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a molded article for food packaging use, moldable under ordinary molding conditions, free from the troubles of the lowering of impact strength and the deterioration of the odor and taste of foods and keeping excellent odor, taste and impact strength. SOLUTION: The molded article for food packaging use is composed of a resin composition containing 100 pts. wt. of a polypropylene and 0.01-0.5 pt.wt. of a specific phosphorous acid ester. Preferably, the polypropylene is a polypropylene copolymer composed of a component obtained by the polymerization of monomers composed mainly of propylene and a component obtained by the copolymerization of propylene and ethylene. More preferably, the molded article for food packaging use is composed of a resin composition containing 100 pts.wt. of a polypropylene, 0.01-0.5 pts.wt. of a specific phosphorous acid ester and 0.01-1 pt.wt. of a specific acrylate compound or a phenolic antioxidant.
Patent JP-2002305697-A (JP)
Title: Audio providing device for electronic program guide and its audio receiver
Inventor: NAKAMURA AKIRA
IPC: G10L13/02
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an audio providing device for electronic program guide and its audio receiver that can respond to a high desire of viewers, select audio among a plurality of audio data, specify an audio area and give guidance to the viewer as to contents of a program. SOLUTION: This invention provides the audio providing device 1 for an electronic program guide that provides the electronic program guide displayed on a receiver side screen in audio, is provided with a storage means 3 that stores audio data generated based on a plurality of audio data as to each item of the electronic program guide, a category designation means that designates a category of the audio data in the storage means for transmission of the data to the receiver side, and an output means that transmits the audio data designated by the category designation means to the receiver side.
Patent JP-2002158965-A (JP)
Title: Information processor and its method, recording medium, program and recording medium
Inventor: KATO MOTOKI
IPC: H04N5/91
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To quickly and surely perform access to a desired position of an AV stream. SOLUTION: The start point of a program and a picture in which the title of the program is displayed are respectively described in mark entry() and representative picture entry() in a clip constituting an AV stream.
Patent JP-2002310725-A (JP)
Title: Rotational position detector
Inventor: KAMEYAMA TOMOHISA
IPC: G01D5/244
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To decrease the number of components of a rotary body which has a train of teeth arranged repeatedly having unevenness at the outer periphery and a position detecting device which detects the rotational position of the rotary body by obtaining a signal corresponding to the shape of the unevenness and to make them small-sized and lightweight. SOLUTION: Tooth grooves of the train of teeth formed on the rotary body are tooth grooves 12 of normal depth and one deeper tooth groove 13 on the circumference. A range shallower than the tooth grooves 12 is included in a measurement range and for a deeper range, a 1st magnetic sensor 3a having characteristics outside the measurement range is provided. Further, a 2nd magnetic sensor 3b is provided which is characterized by that a range deeper than the depth of the tooth grooves 12 and shallower than the depth of the tooth groove 13 is within the measurement range. The 2nd magnetic sensor 3b has as a reference position the position where the deeper tooth groove 13 is detected and detects the angle of rotation from the reference position which is based upon the output of the 1st magnetic sensor 3a as a rotational position.
Patent JP-2002313176-A (JP)
Title: Elastic body conduction switch and input operation device using the same
Inventor: TSUBAKI YASUHIRO
IPC: H01H25/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an elastic body conduction switch which can be easily positioned to a wiring member comparing with ordinary products, and provide an input operation device using the same. SOLUTION: For a rubber contact point switch 160, comprising a main body 170, main of rubber, having an engaging part 172, engaging with a rubber push button 151 in a direction of an arrow mark 150, at one end 161 side, and a conduction part 180 made of conductive material, covering the other end 162 side of the main body 170, conducting electricity between a wiring 153 and a wiring 154 by contacting with the wiring 153 and the wiring 154, a locking part 175, locking with the side part of the push button 151 in the direction of the arrow mark 150a, is mounted to the one end 161 side of the main body 170.
Patent JP-2002314424-A (JP)
Title: Digital/analog converter circuit
Inventor: FUJII SATOSHI
IPC: H03M1/82
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a digital/analog converter circuit that can enhance the resolution without extending the data update period while keeping the system clock. SOLUTION: In the digital/analog converter circuit, a PDM(Pulse Duration Modulation) conversion is applied to waveform generating data being data resulting from excluding LSB data of input data from the input data and an amplitude or a high level width of a PDM conversion data output is replaced with a prescribed median only for one clock period in high level periods of a PDM conversion data output period corresponding to the PDM converted resolution.
Patent JP-2002311509-A (JP)
Title: Lenticular lens sheet and screen using the same
Inventor: GOTO MASAHIRO
IPC: G03B21/62
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a lenticular leans sheet and a lenticular lens sheet with a black stripe where the lowness of a peak gain is eliminated and cut-off is not caused and to facilitate position control in forming a black stripe on the condition of fine pitch. SOLUTION: A position where a light shielding layer 5 is formed in the thickness direction of a lenticular lens layer sheet is set between a focal point 12 where the refracted light beams 11a' and 11b' of incident light beams 11a and 11b from the vicinity of the center part of a lenticular lens are crossed and a focal point 14 where incident light beams 13a and 13b from a lens end are crossed.
Patent JP-2002309859-A (JP)
Title: Papered sliding door and method for producing the same
Inventor: TSUCHINO KAZURO
IPC: E06B3/70
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To implement a papered sliding door which is free from a fear of deflection, prevents the mark of a wooden skeleton from emerging onto a surface of front paper, and therefore exhibits good appearance. SOLUTION: The papered sliding door consists of the wooden skeleton W, laminated screen paper 20, jambs 1, 2, and a head 3 and a sill 4. The wooden skeleton W is formed of a frame including stiles 5, 6 which are reinforced by gusset plates 10 arranged at four corners of the door, and top and bottom rails 7, 8, and a plurality of muntins 9 having almost the same dimension as the rails 7, 8 built in the skeleton at intervals. The skeleton W is free from deflection and unevenness on both sides thereof. The screen paper 20 has the same shape as the surface shape of the wooden skeleton and stuck to each side of the skeleton. The jambs 1, 2 are fixed to outer surfaces of the respective stiles 5, 6 by means of their joint portions through one-touch operation. The head 3 and the sill 4 are fixed to outer surfaces of the top and bottom rails 7, 8, respectively.  The laminated screen paper 20 is formed of waterproof high- pressure paper 22 with its rear surface lined with Victoria lawn 23, and with its front surface covered with the front paper 21 applied thereto beforehand.
Patent JP-2002307626-A (JP)
Title: Nylon 6 type multilayered casing film
Inventor: NAKAJIMA JUNJI
IPC: B32B27/32
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To form a casing film suitable for packaging solidified matter of pasty meaty content such as sausage, ham or the like from a multilayered casing film obtained by laminating a nylon 6 layer excellent in mechanical characteristics and a polyolefin layer while maximally putting the characteristics of the nylon 6 layer to practical use. SOLUTION: The nylon 6 type multilayered casing film comprises a multilayered film which has two polyamide layers, that is, an outside polyamide layer (a) and an inside polyamide layer (b). A non-polar polyolefin layer (c) held between a pair of adhesive polyolefin layers is arranged in between. (1) The outside polyamide layer (a) comprises nylon 6, (2) the inside polyamide layer (b) comprises a polyamide (co)polymer, (3) the outside polyamide layer (a) has thickness 1 to 4.5 times that of the inside polyamide layer (b), and (4) the non-polar polyolefin layer (c) has thickness equal to or less than that of the outside polyamide layer (a).
Patent JP-2002314434-A (JP)
Title: Method, device and program for learning correlation matrix
Inventor: MITSUYA NAOKI
IPC: H03M13/43
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for learning a correlation matrix, which obtains an optimum correlation matrix at an optimum threshold to ensure a sufficient margin against bit errors among all code words by stepwise increasing the threshold at learning of the correlation matrix as the learning progresses. SOLUTION: An arithmetic section 15 obtains a product of a code word X and a correlation matrix W. A comparison section 17 compares the product from an respectively section with a threshold ±TH. A learning supervisory section 18 updates the correlation matrix on the basis of the result of comparison by the comparison section. After updating all the code words, when the result of the arithmetic operation using the correlation matrix after the update is within a prescribed range, the threshold is revised and the learning of all the code words is again repeated. Furthermore, when the arithmetic result using the correlation matrix after the update is not within a prescribed range and the arithmetic result before the update is equal to the arithmetic result after the update, the update value of the correlation matrix is decreased and the learning is repeated.  When the update value of the correlation matrix is zero, it is considered that an optimum threshold and an optimum correlation matrix are obtained and the learning is completed.
Patent JP-2002310630-A (JP)
Title: Pattern inspecting device
Inventor: TAKAHASHI SHINJI
IPC: G01B11/30
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To correctly detect a pattern by using a high sensitivity pattern by reducing the influence due to positional dislocation of an inspection pattern and contraction of a base material in a pattern inspecting device. SOLUTION: The inspection pattern of an IC package 1 is captured in by a camera 3. A captured image is held in an image memory 5 and is binarized by a binarizing circuit 6. A characteristics extracting operator, having a characteristic extracting pattern including defects which are to be detected in advance are held by a characteristic extracting circuit 7A, and defects are detected by scanning this operator. A nondefective characteristics extracting pattern is stored in a characteristics extracting circuit 7B, and an inspection excluding area is detected by scanning this pattern. A defect image being not an inspection excluding defect is selected, and the overall defect is detected by discriminating an image on the basis of this defect image.
Patent JP-2002321056-A (JP)
Title: Welding control device
Inventor: HIGUCHI DAISUKE
IPC: B23K9/10
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a welding control device capable of shortening the length of connection under the control of a control equipment using PLC and the like, and making efficient use of the total facility, by adding the function of a network for a peripheral and general purpose machine to the welding control device. SOLUTION: The welding control device carries out a function to control a welding machine 4 and a peripheral and general purpose machine 5 by applying field path 7 interfaces such as a device network to a means of communication from PLC 2 and the like.
Patent JP-2002329562-A (JP)
Title: Socket for pin grid array package
Inventor: HIRATA TOMOHISA
IPC: H01R24/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent coming off of a cam member from a locking position in a ZIF socket for a PGA package. SOLUTION: The cam member 35 rotatably supported in a base housing is passed through an opening part 34 installed in a slide plate 32, and when the cam member 35 is rotated in the specified direction and the outer peripheral edge 40 of the cam member 35 presses the pressing surface 32a of the opening part 34 to slide the slide plate 32, the thickest position M of the cam member 35 passes the contact position 32b of the outer peripheral edge 40 with the pressing surface 32a in the specified direction. Thereby, the cam member 35 is always energized in the specified direction by the kickback force applied to the cam member 35 from a lead pin on the package side, and the coming off of the cam member 35 in the loosening direction (the opposite direction to the specified direction) is prevented.
Patent JP-2002042350-A (JP)
Title: Information recording medium and information processing system
Inventor: TAKAGI KOJI
IPC: G06F3/048
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To display operation explanation in many languages, without changing the specification of an information reader. SOLUTION: Language management information being the operation explanation in many language and language list which is the list of languages used in the language management information are recorded in a prescribed area of a CD-ROM (2) to be mounted by a prescribed recording method. When the CD-ROM (2) is mounted to the information reader and a user selects displaying language, a CPU 4 fetches the operation explanation of the information reader in the displaying language into a main RAM 6. Hereafter, in accordance with the operation by the user, the operation explanatory sentence of the information reader in the display language is displayed on the display of the information reader.
Patent JP-2002329320-A (JP)
Title: Recording method and device for optical disk
Inventor: NOZAKI KENICHI
IPC: G11B7/0045
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To emit light with the most suitable laser power and wavelength from just after the start of recording in any temperature condition when recording a CD-R or the like with high-output laser. SOLUTION: An optical block 13 which emits laser is provided with a shutter 16 and a temperature sensor 140. Ambient temperature information of laser for the most suitable recording is preliminarily stored in a memory 121. When a CD-R 100 is loaded, the shutter 16 is closed to perform preheating. Preset temperature information in the memory 121 is compared with the measured result of the temperature sensor 140, and preheating is continued till they coincide with each other. At the time of actual recording, preheating is performed again, and recording is started when the present temperature coincides with the measured result. Because of temperature management of characteristics of a laser light emitting source, the laser wavelength and the power can be kept fixed independently of the elapsed time of recording, and the most suitable recording is possible in any temperature environment.